Since end of 2007, the development of the sublibraries of
package Modelica is organized by personal and/or organizational
library officers assigned by the Modelica
Association. They are responsible for the maintenance and for the
further organization of the development. Other persons may also
contribute, but the final decision for library improvements and/or
changes is performed by the responsible library officer(s). In
order that a new sublibrary or a new version of a sublibrary is
ready to be released, the responsible library officers report the
changes to the members of the Modelica Association and the library
is made available for beta testing to interested parties before a
final decision. A new release of a sublibrary is formally decided
by voting of the Modelica Association members.

As of March 21st, 2018, the following library officers are
assigned:

Sublibraries

Library officers

Blocks

Martin Otter, Anton Haumer

ComplexBlocks

Anton Haumer, Christian Kral

Blocks.Tables

Thomas Beutlich, Martin Otter, Anton Haumer

StateGraph

Martin Otter, Hans Olsson

Electrical.Analog

Christoph Clauss, Kristin Majetta, Christian
Kral

Electrical.Digital

Christoph Clauss, Kristin Majetta

Electrical.Machines

Anton Haumer, Christian Kral

Electrical.Multiphase

Anton Haumer, Christian Kral

Electrical.PowerConverters

Christian Kral, Anton Haumer

Electrical.QuasiStationary

Anton Haumer, Christian Kral

Electrical.Spice3

Christoph Clauss, Kristin Majetta

Magnetic.FluxTubes

Thomas Bödrich, Johannes Ziske

Magnetic.FundamentalWave

Christian Kral, Anton Haumer

Magnetic.QuasiStatic

Christian Kral, Anton Haumer

Mechanics.MultiBody

Jakub Tobolar, Martin Otter

Mechanics.Rotational

Jakub Tobolar, Martin Otter, Anton Haumer,
Christian Kral

Mechanics.Translational

Anton Haumer, Jakub Tobolar, Martin Otter,
Christian Kral

Fluid

Rüdiger Franke, Francesco Casella, Hubertus
Tummescheit

Fluid.Dissipation

Stefan Wischhusen, Francesco Casella

Media

Hubertus Tummescheit, Francesco Casella, Rüdiger
Franke

Thermal.FluidHeatFlow

Anton Haumer, Christian Kral

Thermal.HeatTransfer

Anton Haumer, Christian Kral

Math

Martin Otter, Hans Olsson

ComplexMath

Anton Haumer, Martin Otter, Christian Kral

Utilities

Martin Otter, Hans Olsson, Dag Brück

Constants

Martin Otter, Hans Olsson

Icons

Christian Kral

SIunits

Martin Otter, Christian Kral

C-Sources

Thomas Beutlich, Hans Olsson, Martin Sjölund

Reference

Dietmar Winkler, Hans Olsson

Services

Hans Olsson, Martin Otter

Complex

Anton Haumer, Christian Kral

Test

Leo Gall, Martin Otter

TestOverdetermined

Leo Gall, Martin Otter

ObsoleteModelica3

Hans Olsson, Martin Otter

The following people have directly contributed to the
implementation of the Modelica package (many more people have
contributed to the design):

Marcus Baur

Institute of System Dynamics and Control
DLR, German Aerospace Center,
Oberpfaffenhofen, Germany